[Separation and identification of free porphyrins and their isomers].
D002845:Chromatography; D002855:Chromatography, Thin Layer; D006801:Humans; D008722:Methods; D011166:Porphyrins / Q000652:urine*; D013053:Spectrophotometry; D013237:Stereoisomerism
D011166:Porphyrins
Zur Trennung und Identifikation der freien Porphyrine und deren Isomere.